Contents

(ns pascals-triangle)

(defn- next-row [row]
  (lazy-seq (->> (partition-all 2 1 row)
                 (map (partial apply +'))
                 (cons 1))))

(def triangle (iterate next-row [1]))

(defn row [n] (nth triangle (dec n)))

Version data entries

396 entries across 396 versions & 1 rubygems

Version	Path
trackler-2.2.1.159	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.158	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.157	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.156	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.155	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.154	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.153	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.152	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.151	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.150	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.149	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.148	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.147	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.146	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.145	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.144	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.143	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.142	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.141	tracks/clojure/exercises/pascals-triangle/src/example.clj
trackler-2.2.1.140	tracks/clojure/exercises/pascals-triangle/src/example.clj